Montana Natural Streambed and Land Preservation Act: 310-Law
The Natural Streambed and Land Preservation Act, also known as the 310 Law, requires any individual or business proposing work in or near a perennial stream on private property to apply for a 310 permit through their local conservation district.
If you are planning to work in or around a stream, this law pertains to you.
To learn more, visit our Frequently Asked Questions page.
For applications and forms click here.
For meeting agendas or minutes click here.
To view a copy of the Adopted Rules click here.
For a printer-friendly, 1-page fact sheet about the 310 permit process, click here.
Read more about the history of Conservation Districts and the 310 Law.